๐Ÿ‘‹ Hello!

I'm Julio, welcome to my blog! I'm from Panama ๐Ÿ‡ต๐Ÿ‡ฆ. Data Engineer with experience in Databricks, PySpark, dbt, and MLflow. I'm passionate about large-scale data processing and pipeline optimization.

I thrive on solving complex problems โ€” whether it's optimizing billion-row datasets, building efficient ETL pipelines, or finding creative solutions to challenging data architecture questions.

Julio Cesar

๐Ÿ“œ Featured Posts

Quantum Walks: A Tool for Benchmarking Quantum Computers

#Quantum Computing #Physics #IBM Quantum

How quantum walks can be used to evaluate and compare real quantum hardware performance.

2026-01-11

Data Engineering a Escala: Procesando 1B+ Registros de Seguros con Apache Spark

#Data Engineering #Apache Spark #Databricks #Performance Optimization

Cรณmo optimizamos el procesamiento de 15TB de datos reduciendo tiempos en 40-70% y costos en 70% mediante estrategias de particionamiento, broadcast joins y AQE.